baber/WOPTO huggingface dataset:
Patent JP-H03136202-A (JP)
Title: Manufacture of thermistor element
Inventor: KATSUKI NOBUHARU
IPC: H01C7/04
Filed: 1989-10-20
Abstract: PURPOSE:To obtain a highly reliable thermistor element having guaranteed stable quality by a method wherein, after a thermistor on which an electrode is formed on both opposing surfaces has been dipped into a solder vessel, a solder layer is formed on the electrodes which are held horizontally in a dryer at a temperature higher than the melting point of solder, and the irregularity in strength of connection of a lead wire is reduced. CONSTITUTION:After a thermistor wafer, on which an electrode is formed on both opposing surfaces, has been dipped into a solder vessel, a solder layer 4 is formed on the electrodes 5 by maintaining the abovementioned thermistor wafer horizontally in a drying device at a temperature higher than the melting point df solder, and the abovementioned thermistor wafer is cut into chip shape by a dicing saw. Then, a lead wire 2, having solder-coated one end which is brought into contact with the solder layer 4 on both sides of the above- mentioned thermistor chip 1, is connected to the solder layer 4 on both sides of the thermistor chip 1 by heating under pressure. Then, the whole area, excluding a part of the lead wire 2, is coated with resin material 3. As a result, a solder layer having uniform thickness on an electrode can be formed, and the irregularity in connection strength of the lead wire can also be reduced.
Patent JP-2000223306-A (JP)
Title: R-t-b rare-earth sintered magnet having improved squarene shape ratio and its manufacturing method
Inventor: TOKORO HISATO
IPC: C21D6/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To offer an R-T-B high-performance rare-earth sintered magnet made of alloy powder for R-T-B rare-earth sintered magnet produced by a reduction- diffusion method and its manufacturing method. SOLUTION: The oxidized powder of a rare-earth element R, powder containing T, powder containing boron(B), calcium(Ca), magnesium(Mg), and at least one element selected from their hydrides are mixed. This mixture is heated to 900-1,350 deg.C in a non-oxidizing atmosphere and then is cooled. After being cleaned, this alloy powder is dried and heated to 900-1,100 deg.C in a vacuum of 1 Torr or lower for decalcification. Then, this alloy powder is subjected to pulverizing process, molding process, vacuum sintering process, heat treatment, and surface treatment. This method improves the squarene shape ratio the main phase of which is an R2T14B-type intermetallic compound.
Patent JP-H07131281-A (JP)
Title: Multi-electrode surface acoustic wave filter
Inventor: KAWAKATSU KOJI
IPC: H03H9/64
Filed: 1993-11-02
Abstract: PURPOSE:To obtain the multi-electrode SAW filter which has an inter-digital transducer weighted by thinning out and is low in loss and can reduce the unnecessary response level due to a direct wave outside a band. CONSTITUTION:On a piezoelectric substrate, >=3 inter-digital transducers are arranged in the propagation direction of a surface wave and connected to an input terminal and an output terminal alternately to constitute the multi- electrode SAW filter; and at least one inter-digital transducer 71 has dummy electrode fingers 73b connected at the same potential with electrode fingers 73a and 73b on both its sides; and this multi-electrode type SAW filter has the dummy electrode fingers 73b and also has the majority of all dummy electrode fingers, provided to the SAW filter, connected to a ground potential.
Patent JP-H09180806-A (JP)
Title: Cable connection block
Inventor: JIYANNPIEERU DEYUSHIYUMAN
IPC: H01R4/38
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a cable connection block with a tool easily accessible to a clamp screw and with its protection improved. SOLUTION: A cable connection block is provided with a connector 4 having a cage 42 and a wire clamp slide 43. The slide 43 is so arranged as to be moved beneath partition parts 37 and 38 by means of a clamp screw 44 in a cabinet 31 in which the connector 4 is arranged. The slide 43 is U-letter shaped, a flange 432 on the other side is at the same height as that of the head part of the screw 44, and the front side of this flange 432 is covered with a front part 351. The front part 351 of this front cover 35 protects the flange 432 and makes it easier to close to the head part of the screw 44 by moving the part 351 following the side 43.
Patent JP-S63126828-A (JP)
Title: Method for changing hydrophilic property of nutrition into water resistance
Inventor: SUZUKI TOYOJI
IPC: A61K38/00
Filed: 1986-11-17
Abstract: PURPOSE:To improve nutrition, by changing hydrophilic property of nutrition into water resistance. CONSTITUTION:Tips of feces is softened by supplying well-known butter and vegetable margarine before eating. The supplying amount is preferably 7-10g/ dose. Above-mentioned effect is attained, since fats or oil have water resistance and are not dried, whereas sugar of carbohydrate is water-soluble and dried.
Patent JP-H05303479-A (JP)
Title: Data processing system and its executing method
Inventor: ROBAATO JIEI TOORESU
IPC: G06F3/048
Filed: 1992-10-13
Abstract: PURPOSE: To provide a data processing system for which a user can select numerical value data by means of a graphic user interface. CONSTITUTION: A data processing system provides a graphic user interface which contains the position of the present value and displayed by scroll bars 50, 52, and 54 indicating continuously numerical values adjacent to the present value. Selection graphics 61, 63, and 65 are provided for user selection of values and value resolution is expanded or contracted. Graphic metaphors 56 and 58 for spin buttons are provided for increasing or decreasing the range of values in the displaying field of the scroll bars 50, 52, and 54.
Patent JP-H04148887-A (JP)
Title: Radar target simulator
Inventor: ISHII TAKASHI
IPC: G01S7/40
Filed: 1990-10-12
Abstract: PURPOSE:To remove the limitation of a target move pitch due to element intervals by dividing a false target signal from a false signal generator into N pieces of systems with a variable power distributor and emitting from adjacent element antennae making amplitude control. CONSTITUTION:A false target signal from a false signal generator 10 is distributed into two signals at the desired amplitude ratio by a variable power distributor 13. The false target signals are emitted from the two element antennae to space by transmitting On signal into switches 8 connected from a controller 11 to a set of two adjacent element antennae by a computer 12. Thus, the false target signals are transmitted from the desired direction between two elements to an antenna for a radar by the variable power distributor 13 and the controller 11 and the limitation by element antennae can be reduced.
Patent JP-H0987857-A (JP)
Title: Carbide coating method by plasma cvd
Inventor: SUGIYAMA KAZUO
IPC: C23C16/442
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To coat the surface of the powder of metallic oxide with carbide and to modify the powder. SOLUTION: A vessel 7 in which the powder of metallic oxide is evacuated, and while the vessel 7 is rotated, a gaseous mixture of methane and hydrogen is fed thereto. Moreover, the powder is irradiated with electromagnetic waves of 1MHz to 10GHz to generate plasma, the methane is decomposed by the plasma, and C as an active radical decomposed from the methane is substituted for latticed oxygen in the metallic oxide, by which a carbide coating layer high in catalytic activity is formed on the surface of the powdery grains. The vessel 7 in which the powder is housed is rotated at a rate of 20 to 100 rotation per min.
Patent JP-H10191089-A (JP)
Title: Color converter, color printer, color image data output device and recording medium
Inventor: FUKAZAWA KENJI
IPC: H04N1/46
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To conduct a most efficient interpolation arithmetic operation at a time when the storage resource is utilized with a margin. SOLUTION: In order to convert gradation color representation data in a color representation space of red, green, blue (RGB) used for a scanner 11 into gradation color representation data in a cyan, magenta, yellow (CMY) color representation space used for a printer 31 or the like, a table is prepared, where the gradation color representation data in the CMY color representation space being conversion destination are stored in cross reference with each grating point in the RGB color representation space being a conversion source, and an interpolation arithmetic operation is conducted by referring to the table. In this case, when a component of RGB coordinates is in existence on a grating coordinate, the interpolation arithmetic operation is not executed for the coordinate axis, then the quantity of arithmetic operation is reduced and then the execution speed is increased.
Patent JP-H04149149-A (JP)
Title: Method for separating and purifying tetracarboxylic acid
Inventor: TAKEI NOBUHIRO
IPC: C07C63/40
Filed: 1990-10-12
Abstract: PURPOSE:To separate and purify 2,3,6,7-naphthalenetetracarboxylic acid in high yield and purity by extracting the aforementioned naphthalenetetracarboxylic acid from a mixture of various naphthalenecarboxylic acids with a solvent. CONSTITUTION:2,3,6,7-Naphthalenetetracarboxylic acid is extracted from a mixture of various naphthalenecarboxylic acids containing the aforementioned naphthalenetetracarboxylic acid with a solvent, preferably a polar solvent, especially water, methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, ethylene glycol or a mixture solution of two or more thereof preferably by a continuous type extraction method or a bath type process, especially a Soxhlet method or a washing and filtering method to separate and purify the above- mentioned naphthalenetetracarboxylic acid useful as a raw material for highly functional organic materials such as highly functional polyesters and polyimides in high yield and purity.
Patent JP-H05114970-A (JP)
Title: Copying device
Inventor: USAMI AKIHIRO
IPC: G03G15/00
Filed: 1991-10-23
Abstract: PURPOSE:To check that on which means of an original image reading means and an output means to record and output an image to a recording medium what kind of fault is occurred. CONSTITUTION:An image output means 6 outputs an image corresponding to a chart, an original reading means 1 reads the chart and the outputted image and they are is stored in an image memory 7. A CPU 9 investigates the density distribution of the image stored in the image memory 7 and compares two image with each other. It is discriminated whether the fault in the read image is due to the image reading means 1 or due to the image output means 6.
Patent JP-H1193387-A (JP)
Title: Underfloor execution method of floor-heating apparatus
Inventor: ISHIZUKA KIYOSHI
IPC: E04B1/76
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a floor-heating apparatus executed from an underfloor section without turning over a floor face. SOLUTION: In a floor structure having a working space under a floor, a heater 3 for the floor-heating apparatus is disposed between the floor joists 2 of an underfloor face 1. The heater 3 is fixed temporarily onto the underfloor face 1 under a closely adhesive state by a temporary fixing material 4, a urethane liquid and an incombustible chlorofluorocarbon substitute are mixed and introduced to a spray gun 5 by a hose, and an urethane foam is sprayed in approximately the same thickness while following the whole exposed sections of the heater 3, the temporary fixing material 4, the floor joists 2 and the underfloor face 1 by the spray gun 5 and a heat-insulating coating layer 6 is formed.
Patent JP-H08133529-A (JP)
Title: Image recorder
Inventor: UMEKI MAMORU
IPC: B41J13/00
Filed: 1994-11-09
Abstract: PURPOSE: To position a recording medium in an image writing position by a simple mechanism by inserting the recording medium after it is dislocated beforehand in the perpendicular direction to the carrying direction, and aligning the edge in the opposite direction of the recording medium dislocated direction. CONSTITUTION: Films F of a 1/6 size, 1/4 size, a whole size or the like are installed still as a film pack, for example, in a housing case 13 by an inserting means 10, and after the inside films are kept in a light shielding condition, a barrier bag P1 is pulled out in the pulling-out direction 93 as an arrow or in the pulling-out direction 94. The films F are carried in the arrow 92 direction, and a film one side part is push-registered in the perpendicular direction to the carrying direction by an edge aligning means 50. In a writing part 70, the light from a semiconductor laser 71 is reflected by a rotary polygon mirror 73, and a trigger is operated in a writing trigger position 91, and actual writing is performed in a writing initial position 95. Therefore, a recording medium can be correctly positioned in an image writing position by a simple mechanism.
Patent JP-S61153087-A (JP)
Inventor: AKEMA TERUO
IPC: F16L11/08
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04153133-A (JP)
Title: Sheet supply device
Inventor: SHIMANOE YASUHIRO
IPC: G03G15/00
Filed: 1990-10-16
Abstract: PURPOSE:To make the high-speed feeding of a sheet without disarranging the sheet bundle by making the vertical motion of a feeding means with a vertical motion means, movably fixed to the feeding means, touching or non-touching the sheets. CONSTITUTION:Feeding pulleys 26 are fitted to a drive shaft 24, feeding belts 38 are wound between the feeding pulleys 26 and the other feeding pulleys 34, and sheets are pushed and fed from an upper sheet with the belts 38 by rotating the drive shaft 24. Timing pulleys 28 are also inserted to the drive shaft 24, and rotated with a timing motor 46 to transfer a motion to a timing pulley 36 via belts 40. The shaft 32a of the pulley 36 is made rotatable to the shaft of the pulley 34 and also is fitted with a fitting plate 42, and a timing roller 44 is rotatably fitted to the fitting plate 42. Consequently the touching or non-touching of the timing rollers 44, by their vertical motion by the driving of the timing motor 46, with the sheets causes the touching or non-touching of the feeding belts 38 too, resulting in the non-disarranging of a sheet bundle.
Patent JP-H05111621-A (JP)
Title: Semipermeable membrane module
Inventor: HONDA ZENJIRO
IPC: H01L21/304
Filed: 1991-10-23
Abstract: PURPOSE:To obtain a semipermeable membrane module for removing moisture carried by an organic solvent and reusing the organic solvent by communicating a perforated suction surface with a vacuum suction nozzle from the inside over one side face of a plate rigid body and liquid-tightly fitting a flat semipermeable membrane on the perforated suction surface. CONSTITUTION:A plate rigid body consists of an upper surface perforated plate part 31-1 and an underside perforated plate part 31-2 where a lot of holes 38 are made in perforated surfaces each and their underside are abutted on each other equipped with projection 39 to prevent deflection due to vacuum and is equipped with a vacuum suction nozzle 37 on the side face. On the perforated plate surface of the plate rigid body 31 are fitted with semipermeable membranes 34 through plastic spacers of net structure. The membranes module thus obtained does not elute adhesive components from the module surface and is used for IPA drying in the semiconductor industry.
Patent JP-2000105943-A (JP)
Title: Optical pickup device
Inventor: TERAGAKI YASUKO
IPC: G11B7/135
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of reproducing a CD-R or a DVD and a magneto-optical recording medium in compatible fashion without any reduction in a reproducing characteristic. SOLUTION: This optical pickup device 10 includes a light source 1, a first optical element 2, a correcting plate 11, a half mirror 3, a collimator lens 4, a second optical element 5, an objective lens 6, Wollaston prism 8 and a photodetector 9. The light source includes a first semiconductor laser 1A for a wavelength of 650 nm and a second semiconductor laser 1B for a wavelength of 780 nm, and the first and second semiconductor lasers are selectively driven by a laser driving circuit 100. The first optical element corrects optical axis shifting between the laser lights of wavelengths 650 nm and 780 nm. The correcting plate corrects a phase difference in the first optical element 2.  The second optical element transmits the laser light of a wavelength 650 nm, whose optical axis shifting is corrected by the first optical element, and makes it incident on the objective lens 6, and shuts off the laser light of a wavelength 780 nm in a specified outer peripheral part, diffracting it only in an inner peripheral part, and makes it incident on the objective lens 6.
Patent JP-H08109694-A (JP)
Title: Floor slab structure using lathed structure wall body
Inventor: KAWAI TAMOTSU
IPC: E04B5/38
Filed: 1994-10-13
Abstract: PURPOSE: To expand the applicability of the thickness, etc., of concrete capable of being placed by proposing a lathed structure wall body, in which a foamed resin board and a lath net are unified firmly and which is manufactured easily and has high tensile strength, compressive strength and stiffness, and utilizing the lathed structure wall body for floor slab structure. CONSTITUTION: Lathed structure wall bodies B prepared by thermally welding lath nets on at least one side faces of foamed resin boards are disposed while the lath net sides are directed downwards, and the arrangement of bars 6 and the placing of concrete 7 are conducted on the lathed structure wall bodies. Bodies consisting of lath bodies, in which reinforcing members are fixed on one side faces of the lath nets, and the formed resin boards being formed by heat fusion and having indented sections, into which the reinforcing members are fitted, on at least one side faces are used as the lathed structure wall bodies B. The lath nets are also mounted on the other side faces by thermal welding or insertion into the indented sections of the reinforcing members.
Patent JP-H01118986-A (JP)
Title: Automatic transactor
Inventor: ENDA MASAYUKI
IPC: G06F19/00
Filed: 1987-11-02
Abstract: PURPOSE: To improve reliability by preventing a transaction from being stopped in the middle of payment processing by providing a feed-out means for feeding cash out of a shared safe and a means for stopping the transaction accompanied with payment after the execution of payment by cash fed out by the feed-out means. CONSTITUTION: When the remainder can not be detected although it is a little and cash is lacked in the middle of payment as a result because of any defect or fault at a sensor for detecting the remaining quantity of cash in safes 12 and 13 by denominations at the time of dispensation such as change money discharge in the transaction of payment or transfer or when cash for dispensation is lacked by the generation of much abnormal cash or any cash can not be fed out of the safes 12 and 13 by denominations, cash is fed out of a shared coffin 14 by feed-out means 20-22. After the payment or change discharge is performed with the cash fed out by these feed-out means 20-22, the following transaction accompanied with payment is stopped. Thus, the transaction is not stopped in the middle of payment processing and no trouble or adverse impression is applied to a customer.
Patent JP-H09119191-A (JP)
Title: Roofing tile fixture
Inventor: TOYAMA TAKENAO
IPC: E04D1/34
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To fix roofing tiles without fitting parts to a sheathing roof board without spoiling the appearance of a roof. SOLUTION: A tile fixture for roofing tiles is disposed in the state of side faces butting each other. This tile fixture is composed of a fixed part 11 fixed to a sheathing roof board 4, a rising part 12 erected almost a right angle to the fixed part 11 so as to be interposed between the side faces of the roofing tiles, and a pair of engaging pieces 13, 14 provided at the upper end of the fixing part 12 so as to be engaged with the upper face of the roofing tiles on both sides.
Patent JP-H11120542-A (JP)
Title: Magnetic card and its manufacture
Inventor: ITO HISAO
IPC: B42D15/10
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic card and its manufacture capable of surely preventing forging. SOLUTION: The magnetic card 10 is a card such as a prepaid card, where information of number of times is written, and is provided with a magnetic recording layer 2 on card base material 1, and the fixed data 3 are written in the magnetic recording layer 2. Further, the fixed data 3 contains the information of number of times and the ID information of the card. At this time, the fixed data are the data impossible to erase/rewrite and only possible to read, and aren't erased even when a strong external magnetic field is applied. The fixed data 3 are obtained by applying magnetic material (a magnetic recording layer) 2 on the card base material 1, encoding the fixed data in the state that the magnetic material (magnetic recording layer) 2 isn't dried and instantly drying it, and the fixed data 3 are obtained as light/shade of magnetic particles.
Patent JP-H03138567-A (JP)
Title: Anti-lock detector for disk brake for vehicle
Inventor: SASANOI NORIHISA
IPC: G01P1/04
Filed: 1989-10-25
Abstract: PURPOSE:To obtain an inexpensive detector which consists of a small number of components and is reducible in weight by forming measurement teeth at the inner periphery of a brake disk and fitting a shim plate which has measurement teeth at its inner periphery integrally with the disk brake. CONSTITUTION:The measurement teeth 8 are formed at the inner periphery of the brake disk 4. Further, the shim plate 10 forming the measurement teeth 9 is provided. The measurement teeth 8 and measurement teeth 9 are formed by press punching. The shim plate 10 is put on the brake disk 4 and the shim plate 10 is clamped to the flank of a wheel 1 with a bolt 5 together with the brake disk 4. Thus, the shim plate 10 is superposed upon the brake disk 4 to obtain tooth width required for measurement by the measurement teeth 8 and measurement teeth 9, and plural shim plates 10 may be provided. Then a detection sensor 11 is arranged closely to the insides of the measurement teeth 8 and 9. A detection sensor 11 is an electromagnetic induction type and obtains a pulse output with the ruggedness by the rotation of the measurement teeth 8 and 9, and the rotational speed of the wheel 1 is calculated to adjust the braking force, thereby preventing the wheel 1 from being locked.
Patent JP-S62135621-A (JP)
Title: Injection timing control device for diesel engine
Inventor: MATSUDA YOSHIO
IPC: F02B3/06
Filed: 1985-12-10
Abstract: PURPOSE:To prevent the occurrence of knocking by reducing the amount of spark advancement for fuel injection only in a cold high speed region, in a control device in which the fuel injection timing is advanced in proportion to the rise of engine speed. CONSTITUTION:A governor provided on a fuel injection pump has a governor sleeve 20 which is moved along a governor shaft 18 by the expanding movement of a flyweight 22, and when the load timer port 42 provided on said sleeve 20 is brought in line with the load timer passage 40 formed in the governor shaft 18, a high-pressure side 32 is communicated with a low-pressure side 30 to control a timer 36 in response to negative pressures. In this case, separately from the passage 40, a high speed region return passage 44 which communicates with the low- and high-pressure sides 30, 32 is formed. And on the joining part of both passages 40, 44 a solenoid valve 46 which communicates selectively either passage 40 or 44 with the low-pressure side 30 is provided, by which a changeover control is performed to connect the passage 44 to the low-pressure side 30 in a cold high speed region.